Gao Lei
School of Mathematics and Information Science, Baoji University of Arts and Sciences, Baoji, P.R. China.
J Inequal Appl. 2018;2018(1):28. doi: 10.1186/s13660-018-1618-x. Epub 2018 Feb 2.
An alternative error bound for linear complementarity problems for [Formula: see text]-matrices is presented. It is shown by numerical examples that the new bound is better than that provided by García-Esnaola and Peña (Appl. Math. Lett. 25(10):1379-1383, 2012) in some cases. New perturbation bounds of [Formula: see text]-matrices linear complementarity problems are also considered.
给出了关于(P)-矩阵线性互补问题的另一种误差界。通过数值例子表明,在某些情况下新的界比加西亚 - 埃斯纳奥拉和佩尼亚(《应用数学快报》25(10):1379 - 1383,2012)所提供的界更好。还考虑了(P)-矩阵线性互补问题的新的扰动界。